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Troubleshooting
2097937-002 Rev G
T2100-ST1 Treadmill, 110V / T2100-ST2 Treadmill, 220V
81
11 March 2019
Smart Power Supply Incoming Power 110-240VAC Flow Chart
1D
1D
No
Yes
Is the Red D7 LED
lit on Smart
Power Supply
PCBLF0443-1?
Verify treadmill power switch is
in the off (0) position.
Verify wire connectors Inline
filter, 1/4amp breaker, and JP2
are connection on Smart Power
Supply PCBLF0443-1.
Verify 1/4amp breakers are
not tripped.
No
Yes
Is the Red D7 LED
lit on Smart
Power Supply
PCBLF0443-1?
Verify incoming voltage 110-120VAC
Verify incoming voltage 220/240VAC
No
Yes
Is Voltage
between Red
and Blue wire
110-120VAC?
Replace Smart Power
Supply PCBLF0443-1.
Red D7 LED Light should
be lit on Smart Power
Supply PCBLF0443-1
Reference 1D.
No
Yes
Is Voltage
between Red
and Blue wire
220-240VAC?
Turn treadmill power switch in
the on (1) position.
Replace Smart Power
Supply PCBLF0443-1.
Red D7 LED Light should
be lit on Smart Power
Supply PCBLF0443-1
Reference 1D.
Voltage
120VAC?
Voltage
220VAC?
No
No
Yes
Yes
Go To
Chart 1E
Go To
Chart 1E